rocketmq-python ProducerPushConsumerPullConsumer 介绍
rocketmq-python 是一个基于 rocketmq-client-cpp 封装的 RocketMQ Python 客户端。
示例代码:
Producer
from rocketmq.client import Producer, Message producer = Producer('PID-XXX') producer.set_namesrv_domain('http://onsaddr-internet.aliyun.com/rocketmq/nsaddr4client-internet') # For ip and port name server address, use `set_namesrv_addr` method, for example: # producer.set_namesrv_addr('127.0.0.1:9887') producer.set_session_credentials('XXX', 'XXXX', 'ALIYUN') producer.start() msg = Message('YOUR-TOPIC') msg.set_keys('XXX') msg.set_tags('XXX') msg.set_body('XXXX') ret = producer.send_sync(msg) print(ret.status, ret.msg_id, ret.offset) producer.shutdown()
PushConsumer
import time from rocketmq.client import PushConsumer def callback(msg): print(msg.id, msg.body) consumer = PushConsumer('CID_XXX') consumer.set_namesrv_domain('http://onsaddr-internet.aliyun.com/rocketmq/nsaddr4client-internet') # For ip and port name server address, use `set_namesrv_addr` method, for example: # consumer.set_namesrv_addr('127.0.0.1:9887') consumer.set_session_credentials('XXX', 'XXXX', 'ALIYUN') consumer.subscribe('YOUR-TOPIC', callback) consumer.start() while True: time.sleep(3600) consumer.shutdown()
PullConsumer
from rocketmq.client import PullConsumer consumer = PullConsumer('CID_XXX') consumer.set_namesrv_domain('http://onsaddr-internet.aliyun.com/rocketmq/nsaddr4client-internet') # For ip and port name server address, use `set_namesrv_addr` method, for example: # consumer.set_namesrv_addr('127.0.0.1:9887') consumer.set_session_credentials('XXX', 'XXXX', 'ALIYUN') consumer.start() for msg in consumer.pull('YOUR-TOPIC'): print(msg.id, msg.body) consumer.shutdown()
rocketmq-python ProducerPushConsumerPullConsumer 官网
https://github.com/messense/rocketmq-python
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